300937 - BROCKPORT, New York

Latitude
43° 12´N
Longitude
77° 56´W
Elevation
163 meters

COOP Northeast

New York
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Main
10 nearest COOP Northeast stations
7 miSSE :CHURCHVILLE, NY
9 miNE :HILTON, NY
10 miSW :SOUTH BYRON, NY
10 miNNW :KENDALL, NY
13 miWNW :ALBION 2 NE, NY
14 miESE :ROCHESTER GREATER ROCHESTER I, NY
16 miSSE :GARBUTT, NY
16 miSW :BATAVIA, NY
17 miSSW :STAFFORD, NY
19 miSW :BATAVIA, NY

Weather variables    Help
Click a weather variable name to jump down to those statistics.
Total
observations
%
NDJFM
observations
%
TMAX
15234
83.4%
6316
83.5%
TMIN
15136
82.9%
6244
82.6%
PRCP
15210
83.3%
6301
83.3%
SNOW
14740
80.7%
5803
76.7%




TMAX     Help     top of page

TMAX
observations
mean
std dev
   
Distribution
during extreme days of
NDJFM
6316  by year
38.1°F
12.4°F
   
overall
NAM
PNA
CTI

TMAX and NAM    Help
scatterplot
days
by month
mean
NAM index
extreme high
NAM days
extreme low
NAM days
ratio of extreme
high:low NAM days
Extreme high events
Days with TMAX>=59°F
435
0.27
85
31
2.7*
map
table
Extreme low events
Days with TMAX<=20°F
444
-0.53
48
132
2.8*
map
table

TMAX and PNA    Help
scatterplot
days
by month
mean
PNA index
extreme high
PNA days
extreme low
PNA days
ratio of extreme
high:low PNA days
Extreme high events
Days with TMAX>=59°F
435
-0.39
24
75
3.1*
map
table
Extreme low events
Days with TMAX<=20°F
444
0.54
143
50
2.9*
map
table

TMAX and CTI    Help
days
by month
high CTI days
(moderate to strong
El Niño winters)
low CTI days
(moderate to strong
La Niña winters)
ratio of high:low CTI
(El Niño:La Niña days)
Extreme high events
Days with TMAX>=59°F
435
70
81
1.2
map
table
Extreme low events
Days with TMAX<=20°F
444
56
68
1.2
map
table

TMAX under 2 index extremes     Help
Station table Maps - choose one extreme:
High NAMLow NAM High PNALow PNA High CTILow CTI




TMIN     Help     top of page

TMIN
observations
mean
std dev
   
Distribution
during extreme days of
NDJFM
6244  by year
22.7°F
11.8°F
   
overall
NAM
PNA
CTI

TMIN and NAM    Help
scatterplot
days
by month
mean
NAM index
extreme high
NAM days
extreme low
NAM days
ratio of extreme
high:low NAM days
Extreme low events
Days with TMIN<=4°F
429
-0.28
70
103
1.5*
map
table
Extreme high events
Days with TMIN>=39°F
453
0.18
71
34
2.1*
map
table

TMIN and PNA    Help
scatterplot
days
by month
mean
PNA index
extreme high
PNA days
extreme low
PNA days
ratio of extreme
high:low PNA days
Extreme low events
Days with TMIN<=4°F
429
0.37
116
64
1.8*
map
table
Extreme high events
Days with TMIN>=39°F
453
-0.20
32
63
2.0*
map
table

TMIN and CTI    Help
days
by month
high CTI days
(moderate to strong
El Niño winters)
low CTI days
(moderate to strong
La Niña winters)
ratio of high:low CTI
(El Niño:La Niña days)
Extreme low events
Days with TMIN<=4°F
429
51
68
1.3
map
table
Extreme high events
Days with TMIN>=39°F
453
87
65
1.3
map
table

TMIN under 2 index extremes     Help
Station table Maps - choose one extreme:
High NAMLow NAM High PNALow PNA High CTILow CTI




PRCP (total liquid water equivalent)     Help     top of page

PRCP
observations
mean
   
Distribution
during extreme days of
NDJFM
6301  by year
0.07"
   
overall
NAM
PNA
CTI

PRCP and NAM    Help
scatterplot
days
by month
mean
mean
NAM index
extreme high
NAM days
extreme low
NAM days
ratio of extreme
high:low NAM days
Observed events
Days with PRCP>0.00"
2560
0.17"
-0.08
375
454
1.2*
map
table
Extreme events
Days with PRCP>0.25"
497
0.54"
-0.02
72
81
1.1
map
table

PRCP and PNA    Help
scatterplot
days
by month
mean
mean
PNA index
extreme high
PNA days
extreme low
PNA days
ratio of extreme
high:low PNA days
Observed events
Days with PRCP>0.00"
2560
0.17"
-0.01
420
433
1.0
map
table
Extreme events
Days with PRCP>0.25"
497
0.54"
-0.14
69
88
1.3
map
table

PRCP and CTI    Help
days
by month
mean
high CTI days
(moderate to strong
El Niño winters)
low CTI days
(moderate to strong
La Niña winters)
ratio of high:low CTI
(El Niño:La Niña days)
Observed events
Days with PRCP>0.00"
2560
0.17"
381
502
1.3*
map
table
Extreme events
Days with PRCP>0.25"
497
0.54"
74
101
1.4
map
table

PRCP under 2 index extremes     Help
Station table Maps - choose one extreme:
High NAMLow NAM High PNALow PNA High CTILow CTI




SNOW     Help     top of page

SNOW
observations
mean
   
Distribution
during extreme days of
NDJFM
5803  by year
0.33"
   
overall
NAM
PNA
CTI

SNOW and NAM    Help
scatterplot
days
by month
mean
mean
NAM index
extreme high
NAM days
extreme low
NAM days
ratio of extreme
high:low NAM days
Observed events
Days with SNOW>0.0"
1475
1.28"
-0.22
195
326
1.7*
map
table
Extreme events
Days with SNOW>2.0"
243
4.15"
-0.24
23
49
2.1*
map
table

SNOW and PNA    Help
scatterplot
days
by month
mean
mean
PNA index
extreme high
PNA days
extreme low
PNA days
ratio of extreme
high:low PNA days
Observed events
Days with SNOW>0.0"
1475
1.28"
0.11
274
245
1.1
map
table
Extreme events
Days with SNOW>2.0"
243
4.15"
0.22
54
38
1.4
map
table

SNOW and CTI    Help
days
by month
mean
high CTI days
(moderate to strong
El Niño winters)
low CTI days
(moderate to strong
La Niña winters)
ratio of high:low CTI
(El Niño:La Niña days)
Observed events
Days with SNOW>0.0"
1475
1.28"
181
312
1.7*
map
table
Extreme events
Days with SNOW>2.0"
243
4.15"
34
48
1.4
map
table

SNOW under 2 index extremes     Help
Station table Maps - choose one extreme:
High NAMLow NAM High PNALow PNA High CTILow CTI